diff --git a/manifests/klaussinani/ao/4.0.0.yaml b/manifests/klaussinani/ao/4.0.0.yaml
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+# ================== General ==================
+Id: klaussinani.ao
+Name: ao
+Publisher: klaussinani
+Author: klaussinani
+Description: Ao is an unofficial, featureful, open source, community-driven, free Microsoft To-Do app.
+#AppMoniker:
+Tags: electron,todo,microsoft
+#FileExtensions: 
+#Protocols:
+#Commands:
+
+# ================== License ==================
+Homepage: https://github.com/klaussinani/ao
+License: MIT
+LicenseUrl: https://github.com/klaussinani/ao/blob/master/license.md
+
+# ================= Installer =================
+Version: 4.0.0
+InstallerType: nullsoft
+Installers:
+  - Arch: x86
+    Url: https://github.com/klaussinani/ao/releases/download/v4.0.0/ao-setup-4.0.0.exe
+    Sha256: 4adb3d7f2b49fd4687125c4565e1d3285904da278c9d632f35522b6ad33c478d
+    #Switches:
+    #  Silent: 
+    #  SilentWithProgress: 
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